50138848

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 111694464

約数和(自身を除く): 61555616

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 47, 53, 68, 74, 94, 106, 136, 148, 188, 212, 272, 296, 376, 424, 544, 592, 629, 752, 799, 848, 901, 1184, 1258, 1504, 1598, 1696, 1739, 1802, 1961, 2491, 2516, 3196, 3478, 3604, 3922, 4982, 5032, 6392, 6956, 7208, 7844, 9964, 10064, 12784, 13912, 14416, 15688, 19928, 20128, 25568, 27824, 28832, 29563, 31376, 33337, 39856, 42347, 55648, 59126, 62752, 66674, 79712, 84694, 92167, 118252, 133348, 169388, 184334, 236504, 266696, 338776, 368668, 473008, 533392, 677552, 737336, 946016, 1066784, 1355104, 1474672, 1566839, 2949344, 3133678, 6267356, 12534712, 25069424, 50138848]

約数ペア:

[(1, 50138848), (2, 25069424), (4, 12534712), (8, 6267356), (16, 3133678), (17, 2949344), (32, 1566839), (34, 1474672), (37, 1355104), (47, 1066784), (53, 946016), (68, 737336), (74, 677552), (94, 533392), (106, 473008), (136, 368668), (148, 338776), (188, 266696), (212, 236504), (272, 184334), (296, 169388), (376, 133348), (424, 118252), (544, 92167), (592, 84694), (629, 79712), (752, 66674), (799, 62752), (848, 59126), (901, 55648), (1184, 42347), (1258, 39856), (1504, 33337), (1598, 31376), (1696, 29563), (1739, 28832), (1802, 27824), (1961, 25568), (2491, 20128), (2516, 19928), (3196, 15688), (3478, 14416), (3604, 13912), (3922, 12784), (4982, 10064), (5032, 9964), (6392, 7844), (6956, 7208)]